# GMC Sierra 3500 HD Chassis Cab for sale in Texas 2 for sale (1 new, 1 used), from $51,448 new, listed on the websites of the 121 dealers LotProwl reads. Cheapest first. Prices are what the dealers' websites showed on Nov 2, 2026, 7:41 AM CST. A vehicle may have sold since, and dealers count fees differently, so check the dealer's page before you go. Source: https://lotprowl.com/gmc/sierra-3500-hd-chassis-cab | Price | Vehicle | Condition | Miles | Dealer | City | Dealer's page | |---|---|---|---|---|---|---| | $51,448 | 2026 GMC Sierra 3500 HD Chassis Cab Pro | New, in transit | 0 | Tom Clark Buick GMC | Denton, TX | | | No price | 2024 GMC Sierra 3500 HD Chassis Cab Pro | Used | 32,406 | Tom Clark Buick GMC | Denton, TX | |